I think the strangest thing is they should be telling you what is causing it to fail. Thats what they do here. I failed with my cat and when they told me I just had them do it- granted it was a muffler shop as well.... but still. An maybe you should tell them your car specs like when ordering a part if theyre that dumb: 2000... Oldsmobile.... Alero.... 2.2..... blue..... lol
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MP Racing CAI, Pacesetter Exhaust, and PCM. High flow CAT. KYB GR2 struts. Canuck Motorsport Springs. Cross drilled rotors. Stern ST18 17" rims.